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3103001230213 is a prime number
BaseRepresentation
bin101101001001111001010…
…010010011101110000101
3101222122101111020220120101
4231021321102103232011
5401314421303331323
610333255445204101
7440120156160643
oct55117122235605
911878344226511
103103001230213
11a96a80332525
12421470a00631
131967c5064ac1
14aa2867a0193
1555ab21b6dad
hex2d279493b85

3103001230213 has 2 divisors, whose sum is σ = 3103001230214. Its totient is φ = 3103001230212.

The previous prime is 3103001230207. The next prime is 3103001230319. The reversal of 3103001230213 is 3120321003013.

3103001230213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3005982685729 + 97018544484 = 1733777^2 + 311478^2 .

It is a cyclic number.

It is not a de Polignac number, because 3103001230213 - 29 = 3103001229701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3103001237213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551500615106 + 1551500615107.

It is an arithmetic number, because the mean of its divisors is an integer number (1551500615107).

Almost surely, 23103001230213 is an apocalyptic number.

It is an amenable number.

3103001230213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103001230213 is an equidigital number, since it uses as much as digits as its factorization.

3103001230213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3103001230213 its reverse (3120321003013), we get a palindrome (6223322233226).

The spelling of 3103001230213 in words is "three trillion, one hundred three billion, one million, two hundred thirty thousand, two hundred thirteen".